Welsh Welsh Conservative leader Andrew RT Davies explains to our Political Editor Adrian Masters what their new policy means.
He says the 11-plus is "divisive", and instead "14 is a far better time to make choices - and I use the word choices, rather than selection - so that people when they come out of school, have the qualifications that are fit for the 21st century."
The Welsh Conservatives have proposed a return to a grammar school-style system, where pupils are separated into two streams - academic and vocational - at the age of 14.
More top news
Windy overnight, with sleet and rain moving quickly east through the evening, with snow falling over the hills.
Plans for a new Velindre Cancer Centre have been approved by Cardiff Council
RSPCA Cymru is appealing for information after a French bulldog was found hairless and with a serious prolapse.